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Old Dominion University

Dental Hygiene Theses & Dissertations

Antibacterial agents

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Full-Text Articles in Medicine and Health Sciences

Bactericidal Effects Of Low Temperature Atmospheric Pressure Plasma On Porphyromonas Gingivalis, Arwa Mahasneh Oct 2009

Bactericidal Effects Of Low Temperature Atmospheric Pressure Plasma On Porphyromonas Gingivalis, Arwa Mahasneh

Dental Hygiene Theses & Dissertations

Purpose: The biomedical application of low temperature atmospheric pressure plasma (LTAPP) is a collaborative interest for engineering, medical, dental and biological researchers. This laboratory study tested whether LTAPP can limit growth of Porphyromonas gingivalis, a periodontal pathogen strongly associated with periodontal disease, disease progression, and refractory periodontitis. Methods: After extensive pilot trials, the study consisted of 24 agar plate samples of P. gingivalis- 20 samples were exposed to LTAPP at 5, 7, 9 and 10 minutes and 4 control samples were exposed to helium gas only. Immediately after exposures, the samples were incubated anaerobically for 72 hour at …


The Antimicrobial Effectiveness Of Isopropyl Alcohol, Phenylphenol, And Nonphenal Oxyethylene Iodine Complex On Dental Operatory Surfaces, Maureen Anne Lawless Apr 1987

The Antimicrobial Effectiveness Of Isopropyl Alcohol, Phenylphenol, And Nonphenal Oxyethylene Iodine Complex On Dental Operatory Surfaces, Maureen Anne Lawless

Dental Hygiene Theses & Dissertations

No abstract provided.